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CENGAGE PUBLICATION-RELATIONS AND FUNCTIONS-All Questions
- For what integral value of n is 3 pi the period of the function cos(n ...
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- If a , b and c are non-zero rational numbers, then the sum of all the ...
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- Find the range of f(x)=(2sin^2x+2sinx+3)/(sin^2x+sinx+1)
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- Identify the following functions whether odd or even or neither: f(x)=...
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- Find the range of f(x)=1/(1-3sqrt(1-sin^2x))
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- Let f: RrarrRa n dg: RrarrR be two one-one and onto function such tha...
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- If f(x)=cos |x|+[|sin x/2|] (where [.] denotes the greatest integer fu...
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- If x in [1,2], then find the range of f(x)=tan x.
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- If f(x)=(-1)^([2/pi]),g(x)=|sinx|-|cosx|,a n dvarphi(x)=f(x)g(x) (wher...
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- Which of the following function is (are) even, odd, or neither? (a). ...
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- Find the number of solutions of the equation sinx=x^(2)+x+1.
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- Let f(x)=sgn(cot^(-1)x)+tan((pi)/(2)[x]), where [x] is the greatest in...
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- Identify the following functions whether odd or even or neither even n...
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- Find the range of f(x)=sin^2x-sinx+1.
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- Suppose that f is an even, periodic function with period 2, and f(x)=x...
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- Find the period f(x)=sinx+{x}, where {x} is the fractional part of xdo...
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- Find the range of f(x)=1/(2cosx-1)
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- If f(x)=sinx+cosa x is a periodic function, show that a is a rational ...
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- The entire graphs of the equation y=x^2+kx-x+9 is strictly above the x...
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- if:f(x)=(sinx)/(sqrt(1+tan^2x))-(cosx)/(sqrt(1+cot^2x)), then find the...
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